Submitted by György Chityil ... on Fri, 01/19/2018 - 23:31 Hierarchy: NounDescription: {{uncountable|nautical|by extension}} Those members of a ship's company who are not officers.Ngram: lower deckNgram Text: lower deckSource: WiktionaryIssue: 0Wiktionary tag: by extensionNgram Count: 2